The module uses the MAX485 chip to convert the 5V TTL level to the 485 level.
Features:
- Input voltage: 5V
- IC: MAX485
- Size: 44x14mm
Pinout:
| Pin | Name | Description |
| 1 | DE | Send Enable |
| 2 | RE | Read Enable |
| 3 | DI | RX |
| 4 | RO | TX |
| 5 | GND | Ground |
| 6 | VCC | 5V |
| 7 | A | 485A |
| 8 | B | 485B |
References:
- Arduino library
- Datasheet
- Tech-support: support@longan-labs.cc
MAX485 TTL-485 Converter
SKU: 2120002
Volume pricing
In stock
Fast and reliable delivery
12-month warranty
The module uses the MAX485 chip to convert the 5V TTL level to the 485 level.
Features:
- Input voltage: 5V
- IC: MAX485
- Size: 44x14mm
Pinout:
| Pin | Name | Description |
| 1 | DE | Send Enable |
| 2 | RE | Read Enable |
| 3 | DI | RX |
| 4 | RO | TX |
| 5 | GND | Ground |
| 6 | VCC | 5V |
| 7 | A | 485A |
| 8 | B | 485B |
References:
- Arduino library
- Datasheet
- Tech-support: support@longan-labs.cc